Science Translational Medicine weekly highlights

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Science Translational Medicine: At the intersection of science, engineering and medicine.
Updated: 1 hour 12 min ago

Targeting the transferrin receptor to transport antisense oligonucleotides across the mammalian blood-brain barrier | Science Translational Medicine

Wed, 14/08/2024 - 16:01
Systemic dosing with a transferrin receptor binding molecule delivering antisense oligonucleotides resulted in RNA target knockdown in the mammalian brain.
Categories: Science

Development and preclinical validation of 2-deoxy 2-[18F]fluorocellobiose as an Aspergillus-specific PET tracer | Science Translational Medicine

Wed, 14/08/2024 - 16:01
Radiolabeled [18F]fluorocellobiose is shown to be an Aspergillus-specific diagnostic PET tracer in mouse models of myositis and pneumonia.
Categories: Science

Mechanical ventilation guided by driving pressure optimizes local pulmonary biomechanics in an ovine model | Science Translational Medicine

Wed, 14/08/2024 - 16:01
Mechanical ventilation at minimal driving pressure optimizes local lung biomechanics in a ventilator-induced lung injury and endotoxemia ovine model.
Categories: Science

Acyl-CoA binding protein for the experimental treatment of anorexia | Science Translational Medicine

Wed, 14/08/2024 - 16:01
Stress- or chemotherapy-induced anorexia can be treated in mice by supplementation of the appetite-stimulatory hormone ACBP/DBI.
Categories: Science

Natural killer cells promote neutrophil extracellular traps and restrain macular degeneration in mice | Science Translational Medicine

Wed, 14/08/2024 - 16:01
Natural killer cells promote the formation of neutrophil extracellular traps and suppress pathological angiogenesis in a mouse model of nvAMD.
Categories: Science

Engineered exosomes with a photoinducible protein delivery system enable CRISPR-Cas–based epigenome editing in Alzheimer’s disease | Science Translational Medicine

Wed, 07/08/2024 - 16:01
An exosome-based photoinducible protein delivery system enables targeted epigenome editing to reduce Bace1 in mouse models of Alzheimer’s disease.
Categories: Science

In vivo Bruton’s tyrosine kinase inhibition attenuates alcohol-associated liver disease by regulating CD84-mediated granulopoiesis | Science Translational Medicine

Wed, 07/08/2024 - 16:01
Pharmacological inhibition of BTK attenuates alcohol-induced granulopoiesis and neutrophil-mediated liver damage in a preclinical model of alcohol-associated hepatitis.
Categories: Science

Piplartine attenuates aminoglycoside-induced TRPV1 activity and protects from hearing loss in mice | Science Translational Medicine

Wed, 07/08/2024 - 16:01
Piplartine modulates TRPV1/AKT activity and attenuates aminoglycoside-induced hearing loss in mice.
Categories: Science

A self-amplifying RNA vaccine prevents enterovirus D68 infection and disease in preclinical models | Science Translational Medicine

Wed, 07/08/2024 - 16:01
A self-amplifying RNA vaccine for enterovirus D68 elicits neutralizing antibodies in mice and nonhuman primates and protects mice from disease.
Categories: Science

Semisynthetic guanidino lipoglycopeptides with potent in vitro and in vivo antibacterial activity | Science Translational Medicine

Wed, 07/08/2024 - 16:01
Guanidino lipoglycopeptides show potent in vitro activity and in vivo efficacy against clinically relevant Gram-positive pathogens.
Categories: Science

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